7243365778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{82787}}^1$

素因数の和:82938

約数の個数: 32

約数和(自身を含む): 12267194688

約数和(自身を除く): 5023828910

約数列:

[1, 2, 11, 22, 41, 82, 97, 194, 451, 902, 1067, 2134, 3977, 7954, 43747, 82787, 87494, 165574, 910657, 1821314, 3394267, 6788534, 8030339, 16060678, 37336937, 74673874, 88333729, 176667458, 329243899, 658487798, 3621682889, 7243365778]

約数ペア:

[(1, 7243365778), (2, 3621682889), (11, 658487798), (22, 329243899), (41, 176667458), (82, 88333729), (97, 74673874), (194, 37336937), (451, 16060678), (902, 8030339), (1067, 6788534), (2134, 3394267), (3977, 1821314), (7954, 910657), (43747, 165574), (82787, 87494)]